Do let your mother know all the truth; she appears everything.A.to tellB.to be t
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Do let your mother know all the truth; she appears _________ everything.
A.to tell
B.to be told
C.to be telling
D.to have been told
试题答案
D
本题考查不定时的用法。分析第一句可知，she 与tell 之间存在被动关系，故排除A、C两项；由两句之间的逻辑可知，母亲已知一切，再隐瞒是没有用的，故一定要告诉母亲一切真相。所以选D。B表示将要被告知，不合题意。